package com.study.java.oop.callback.callback_test1;

import com.study.java.oop.callback.calback_test.FanHui;

public class CallaBackClass implements CallBack{
    @Override
    public void error() {
            System.out.println("无效的url");
        }

    @Override
    public void succeed() {
        System.out.println("成功");
    }
}

